Posted On May 4, 2011 By In Ewave, Mean Well USA, Power Electronics And 1275 Views

Mean Well Introduces SE-200/350 Series

MEAN WELL introduced the new generation of 210W and 350W single output enclosed type power supply ~ SE-200 and SE-350, to replace their existing models S-210(210W) and S-320(320W). With improved performance and a lower cost, SE-200/350 targets regions (like North America and Asia) where RoHS compliance and price are main concerns. To make the replacement easier for existing users, the new series are designed to offer the same features and dimensions as the old models. For instance, SE-200 has the same bottom case as S-210 (only adding more venting holes on the top cover to improve the working temperature) and SE-350 has exactly the same enclosure as S-320. Therefore, these series have the same fan location and mounting holes as its prior generation, therefore end users can easily stay at their original mechanical design without any changes. The comparison chart of new/old models is as below.

Model SE-200
(3.3 ~ 48V)
SE-210

(5 ~ 48V)

SE-350

(3.3 ~ 48V)

SE-320

(5 ~ 48V)

Wattage 210W 200W 350W 320W
Efficiency 75~89%

79~87%

74~87.5%

77~87%

Safety

UL

UL

UL

UL

RoHS Compliance

Yes

Yes

Yes

Yes

Withstand 300 VAC
surge for 5 second

Yes

No

Yes

No

Working Temperature -20~50°C -20~50°C

-20~60°C

-10~60°C

Warranty 2 years 2 years 2 years 2 years

Additional Features

  • 115/230VAC input selectable by switch
  • Built-in constant current limiting circuit
  • Cooling by free air convection for SE-200
  • Forced air cooling by built-in DC fan for SE-350
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • LED indicator for power on

Start your part selection by finding the part that matches your specification needs!!

Part Number Output (VDC) Output (A) Full Details
SE-200-3.3 3.3 40 View Online
SE-200-5 5 40 View Online
SE-200-7.5 7.5 27 View Online
SE-200-12 12 17 View Online
SE-200-15 15 14 View Online
SE-200-24 24 8.8 View Online
SE-200-27 27 7.8 View Online
SE-200-36 36 5.9 View Online
SE-200-48 48 4.4 View Online
SE-350-3.3 3.3 6 View Online
SE-350-5 5 60 View Online
SE-350-7.5 7.5 46 View Online
SE-350-12 12 29 View Online
SE-350-15 15 23.2 View Online
SE-350-24 24 14.6 View Online
SE-350-27 27 13 View Online
SE-350-36 36 9.7 View Online
SE-350-48 48 7.3 View Online

View our entire line of Mean Well products at www.cdiweb.com/meanwell

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